Method and apparatus for carrying out Ion mobility...

Details Method and apparatus for carrying out Ion mobility... Method and apparatus for carrying out Ion mobility...

2006-12-26

2006-12-26

Wells, Nikita (Department: 2881)

Radiant energy

Ionic separation or analysis

Ion beam pulsing means with detector synchronizing means

C250S287000, C250S282000

Reexamination Certificate

active

07154087

ABSTRACT:
A method and apparatus for carrying out analyses of a gas comprising one or more species by using an ion mobility spectrometer which includes a plurality of electrodes arranged in a chamber divided by an electrifiable grid into a reaction zone provided with an inlet for the gas to be analyzed and a drift zone provided with at least one ion detector. The electrodes generate at least one electric field non-uniform in space along the longitudinal axis of the chamber.

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